Moshi weather by month
Moshi runs from about 20°C in June to 26°C in February, with April the wettest month at 205 mm.
warmest month
February
26°C
coolest month
June
20°C
wettest month
April
205 mm
worst air month
July
17 µg/m³
The whole year, month by month.
| Month | Avg temp | Rain | Sun | PM2.5 |
|---|---|---|---|---|
| January | 24°C | 34 mm | 310 h | 15 |
| February | 26°C | 5 mm | 322 h | 15 |
| March | 25°C | 170 mm | 333 h | 11 |
| April | 22°C | 205 mm | 261 h | 8 |
| May | 22°C | 45 mm | 273 h | 11 |
| June | 20°C | 26 mm | 288 h | 14 |
| July | 21°C | 2 mm | 287 h | 17 |
| August | 22°C | 26 mm | 312 h | 15 |
| September | 24°C | 6 mm | 313 h | 12 |
| October | 25°C | 28 mm | 336 h | 12 |
| November | 25°C | 45 mm | 342 h | 10 |
| December | 23°C | 110 mm | 330 h | 12 |
About 3,707 hours of sun a year. Roughly 73 rainy days a year.
These are long-run climate normals, not a forecast. A given year can sit well outside them. PM2.5 is a global model: near the coast it counts sea salt as fine particulate and reads high against ground stations, sometimes by a factor of two. Use the shape of the year, not the absolute number.
where these numbers come from
- · Temperature, rainfall and sunshine: ECMWF ERA5 reanalysis climate normals via Open-Meteo (CC BY 4.0), fetched once and stored.
- · PM2.5: Copernicus CAMS reanalysis, monthly means. Modelled, not station readings; near coasts CAMS counts sea salt as PM2.5 and reads high.
Last reviewed 2026-05-25. Full method, licences and the list of sources we rejected are on the methodology page.